Adams Flea & Tick Spot On for Dogs- Extra Large Dogs 81 lbs. And Over 1 MonthAdams Flea & Tick Spot On for Dogs- Extra Large Dogs 81 lbs. and Over 1 MonthKills:Fleas, Ticks, Flea Eggs, Flea Larvae Also Kills & Repels Mosquitoes1 Month Supply. Includes Smart Shield Applicator.For Use Only on Dogs 6 Months of Age and Older.Caution: DO NOT USE ON CATS. Keep Cats Away from Dogs for 24 hours.Starts killing fleas and ticks in just 15 minutesContains InfestStopTM IGR, which kills flea eggs and larvaeAlso kills and repels mosquitoesHelps prevent reinfestationADAMS products also have the patent-pending Smart Shield Applicator to help get the liquid down to your dog's skin and not on your hands. If you are concerned about having the right product and the right way to apply it.Be sure to add me to your favorites list!